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The FiiO M21 is a solid choice for anyone looking for a portable music player with a 4.7-inch touch screen, which is comfortable for navigation and viewing playlists. It runs on Android 13 with a Qualcomm Snapdragon 680 processor, allowing smooth use of popular music apps and a responsive user interface. With 64GB of storage, it offers space for thousands of songs. Battery life is thoughtfully managed with a unique Desktop Mode that protects battery health during extended use.
Audio quality is a standout feature thanks to quad CS43198 DAC chips and a two-stage amplifier that deliver clear, detailed sound with low noise. It supports high-resolution audio and popular formats, including DSD, which audiophiles will appreciate. For connectivity, it offers Bluetooth and Wi-Fi, plus versatile ports including dual headphone outputs (3.5mm and 4.4mm) and SPDIF/USB audio output, catering well to different listening setups.
On the downside, the player is a bit heavier (1.1 pounds) than many competitors, and it requires a 9V battery, which might be less convenient than built-in rechargeable batteries common in similar gadgets. Some users may find the size and weight a bit bulky for pocket use. The FiiO M21 is best suited for listeners who prioritize top-notch sound quality and app flexibility and who don't mind a slightly larger device.
The FiiO M17 Portable Music Player stands out in the realm of high-end audio devices, particularly for audiophiles who prioritize sound quality and customization. One of its primary strengths is the desktop-class DAC and headphone amp, which deliver exceptional audio clarity and power, enabling users to enjoy a wide range of audio formats with minimal distortion. The support for high-resolution audio, including MQA and DSD formats, makes it appealing for those who value lossless sound quality.
Its substantial battery capacity of 9200mAh allows for up to 10 hours of playtime, which is impressive for a device of this caliber, though charging it takes around 4.5 hours. The Android 10 OS offers a familiar user interface, allowing for the installation of third-party apps, which enhances its versatility. Additionally, the Bluetooth 5.0 connectivity is a nice touch for users who prefer wireless listening.
However, there are some downsides to the M17 that potential buyers should consider. Its weight of 5.07 pounds makes it less portable compared to other MP3 players, which might deter those looking for a lightweight option. The screen size at 5.99 inches is adequate but could be perceived as small compared to modern smartphones. The build quality, though robust with an aluminum frame, may not justify the high price for casual listeners who might not need desktop-level performance.
The FiiO M11S Hi-Res MP3 Music Player is a premium device designed for audiophiles who value high-quality sound and advanced features. Its 5-inch touch screen provides a large and clear display, making navigation smooth and easy. The player runs on Android 10, allowing users to install and use popular music streaming apps like Apple Music, Tidal, and Amazon Music with full lossless quality support. This makes the M11S versatile and up-to-date in terms of software. It also features a powerful Snapdragon 660 processor, ensuring a smartphone-like experience in terms of speed and usability.
Storage might be a concern with only 3GB of internal memory, but this can be expanded using SD or Micro SD cards. The dual ES9038Q2M DAC design and support for various high-resolution audio formats, including DSD and MQA, ensure excellent audio performance. Battery life is quite impressive with a 5300mAh battery, and the device supports quick charge technology. Connectivity options are robust, featuring Bluetooth, Wi-Fi, USB, and multiple headphone outputs (2.5mm, 3.5mm, and 4.4mm).
The build quality is solid with a titanium finish, though the device is slightly on the heavier side at 1.3 pounds. The user interface is friendly due to the Android OS. It is best suited for users who are serious about audio quality and willing to invest in a high-end music player with advanced features and flexibility.
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